2023 HONDA CIVIC fuel type

33
Quick Reference Guide
Fuel recommendation: Unleaded premium gasoline, pump octane number 91 or higher
Fuel tank capacity:
12.4 US gal (47.0 L)
Models without capless fuel filler
aUnlock the driver's door.
(P188)
bPress and release the area indicated by the arrow to release
the fuel fill door. You will hear a click and the lid will open
slightly.
cRemove the fuel fill cap slowly. If you hear a release of air,
wait until this stops, then turn the knob slowly to open the
fuel fill cap.
dPlace the fuel fill cap in the holder.
eAfter filling, replace the fuel fill cap, tightening it until you
hear it click at least once.
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41
Quick Reference Guide
Why do I hear a screeching
sound when I apply the
brake pedal?The brake pads may need to be replaced. Have your vehicle
inspected by a dealer.
Unleaded premium
gasoline with a Pump
Octane Number (PON) of
91 or higher is
recommended. Is it
possible to use unleaded
gasoline with a Pump
Octane Number (PON) of
87 or lower on this vehicle?
Use of a lower octane gasoline can cause occasional metallic
knocking noise in the engine and will result in decreased engine
performance.
Use of a gasoline with a pump octane less than 87 can lead to
engine damage.Models without capless fuel filler
* Not available on all models
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96
Instrument Panel
Indicators
Indicators come on/blink depending on the condition of the vehicle. Messages may
display on the driver information interface at the same time. Please take the
appropriate action outlined in the message, such as contacting a dealer.
M (7-speed manual shift
mode) Indicator/Shift
Indicator
* P. 101
Parking Brake and Brake
System Indicator (Red)
Parking Brake and Brake
System Indicator (Amber)U.S.
Canada
U.S.
Canada
Automatic Brake Hold
System Indicator
Automatic Brake Hold
IndicatorU.S.
Canada
*1 : When you set the power mode to ON, these indicators come on to indicate that system checks are being perf ormed. They go off a few seconds later or after the engine
has started. If an indicator does not come on or turn off, th ere may be a malfunction in the corresponding system. To resolve the issue, follow the instructions in the
owner's manual.
 P. 98*1
Malfunction Indicator
Lamp Charging System IndicatorSeat Belt Reminder
Indicator
Low Fuel Indicator
 P. 100
 P. 1

00
 P. 100
 P. 101 
P. 101*1
*1 *1
Shift Position Indicator*
P. 101
Transmission System
Indicator
* P. 102
 P. 103 
P. 103
*1
*1
Anti-lock Brake System
( ABS ) Indicator
Vehicle Stability AssistTM
(VSA®) System Indicator
Vehicle Stability Assist
TM
(VSA®) OFF Indicator
Supplemental Restraint
System Indicator
Electric Power Steering
(EPS) System Indicator
*1

P. 103
 P. 104
 P. 104*1
*1
*1
 P. 105
*1 P. 104
Shift Up Indicator* P. 102
Shift Down Indicator* P. 102
Gear Position Indicator* P. 102
*1
*1
*1
* Not available on all models
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103
uuIndicators u
Continued
Instrument Panel
IndicatorNameOn/BlinkingExplanation
Seat Belt Reminder
Indicator
●Blinks and the beeper sounds for a few
seconds if you are not wearing a seat belt
when you set the power mode to ON, then
the indicator comes on.
●If the front passenger is not wearing a seat
belt, the indicator comes on a few seconds
later.
●Comes on for a while when the rear seat
belt is unfastened while the power mode in
ON.
●Blinks while driving if you and/or any
passenger has not fastened a seat belt. The
beeper sounds and the indicator blinks at
regular intervals.
●The beeper stops and the indicator goes off when
you and the passengers fasten their seat belts.
●Stays on after you and/or the passengers have
fastened the seat belt(s) - A detection error may
have occurred in the sensor. Have your vehicle
checked by a dealer.
2 Seat Belt Reminder P. 50
Low Fuel Indicator
●Comes on when the fuel reserve is running
low (approximately 1.8 U.S. gal/7.0 Liter
left).●Comes on - Refuel your vehicle as soon as possible.
●Blinks if there is a problem with the fuel
gauge.●Have your vehicle checked by a dealer.
Anti-lock Brake
System (ABS)
Indicator
●Comes on if there is a problem with the
ABS.●Stays on constantly - Have your vehicle checked
by a dealer. With this indi cator on, your vehicle still
has normal braking abili ty but no anti-lock
function.
2 Anti-lock Brake System (ABS) P. 667
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118
Instrument Panel
Gauges and Driver Information Interface
Gauges
Gauges include the speedometer, fuel gauge, and other related indicators.
They are displayed when the power mode is in ON.
Displays your driving speed in mph or km/h.
■Speedometer1Speedometer
You can set the speedometer and the displayed
measurements to read in either km/h or mph.
2 Speed/Distance Units P. 137, 169
2 Settings P. 138
2 Customized Features P. 390
If you change the unit from miles and mph to km and
km/h, the current vehicle speed in mph appears next
to the digital speedometer.
If you change the unit from miles and mph to km and
km/h while the gauge design is set to Round or Bar ,
the current vehicle speed in mph appears next to the
digital speedometer.
U.S. models
Models with Auto Idle Stop and B-type meter
U.S. models without Auto Idle Stop
Vehicle Speed in mph
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Continued119
uuGauges and Driver Information Interface uGauges
Instrument Panel
Shows the number of engine revolutions per minute.
Displays the amount of fuel left in the fuel tank.
Displays the temperature of the engine coolant.
■Tachometer
■Fuel Gauge
■Temperature Gauge
1Tachometer
The tachometer can be turned on and off using the
driver information interface.
2 Settings P. 138
Even if you have turned off the tachometer on the
driver information interface, if No content is selected
on the driver information interface, it will change to a
tachometer-only display.
The shift up alarm sounds when the tachometer
reading approaches the red zone.
You can turn the shift up alarm feature on and off. 2 Customized Features P. 390
Models with A-type meter
Models without Auto Idle Stop
1Fuel Gauge
NOTICE
You should refuel when the reading approaches .
Running out of fuel can cause the engine to misfire,
damaging the cata lytic converter.
The actual amount of remain ing fuel may differ from
the fuel gauge reading.E
Models with B-type meter
1 Temperature Gauge
NOTICE
Driving with the temperat ure gauge pointer in the
upper zone can cause serious engine damage. Pull
safely to the side of th e road and allow engine
temperature to return to normal.
2 Overheating P. 791
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125
uuGauges and Driver Information Interface uDriver Information Interface (A-type Meter)
Continued
Instrument Panel
Driver Information In terface (A-type Meter)
The driver information interface shows info rmation such as the estimated travelable
distance and fuel economy of the vehicle. It also displays messages such as warnings
and other helpful information.
When a warning message displays, please check the message and contact a dealer
and have the vehicle inspected if necessary . Please refer to the pages below if the
Engine oil pressure low or Engine temperature too hot message is displayed.
2If the Engine oil pressure low Warning Appears P. 795
2 Overheating P. 791
Press the (home) button, th en roll the left selector wheel to scroll to the content
you want to see. Press the left sele ctor wheel to see detailed information.
■Switching the Display1Switching the Display
You can add or delete the meter contents.
2 Customize Display P. 136
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126
uuGauges and Driver Information Interface uDriver Information Interface (A-type Meter)
Instrument Panel
Customize
display
P. 136
Left Selector
Wheel
(home) Button
Roll the left
selector wheel.
No content
P. 137Speed & time
P. 129
Warnings
P. 137
Range & fuel
P. 127
Settings
P. 138 Driver
attention
P. 131
Seat belts
P. 134
Safety
Support
P. 134
Maintenance
P. 134
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